Double-barrel composter



FIG. 1 is an isometric view of my double-barrel composter design;

FIG. 2 is a side view of my double-barrel composter design, the otherside view being a mirror image thereof;

FIG. 3 is a front view of my double-barrel composter design, the backview being a mirror image thereof;

FIG. 4 is a top view of my double-barrel composter design; and,

FIG. 5 is a bottom view of my double-barrel composter design.

The ornamental design for a double-barrel composter, as shown anddescribed.